Tracking your fasts on iOS is now even easier with "Hey, Siri" voice commands.
Voice commands work on iPhone's running iOS 13 or above.
- Head to the Me tab, and tap the settings wheel icon in the upper-right
- Tap 'Siri Shortcuts'
- Select "Start my fast" or "End my fast"
- Tap 'Add to Siri'
- On the next screen, tap 'Add to Siri' again